summaryrefslogtreecommitdiffhomepage
path: root/ExpensiveHash.hs
diff options
context:
space:
mode:
authorJoey Hess <joeyh@joeyh.name>2016-08-17 14:28:33 -0400
committerJoey Hess <joeyh@joeyh.name>2016-08-17 14:28:33 -0400
commitf60ac335e4e827fd242ab22539adb49f26e2c319 (patch)
tree255e16e03210b9ccb6faf72b4afd29b7262f42d9 /ExpensiveHash.hs
parentb474ab87ae45ed77f42eb41f658a55262bd92217 (diff)
downloadkeysafe-f60ac335e4e827fd242ab22539adb49f26e2c319.tar.gz
add progress bars to restore
also, restore actually works!
Diffstat (limited to 'ExpensiveHash.hs')
-rw-r--r--ExpensiveHash.hs3
1 files changed, 3 insertions, 0 deletions
diff --git a/ExpensiveHash.hs b/ExpensiveHash.hs
index 9cf647f..ed7e859 100644
--- a/ExpensiveHash.hs
+++ b/ExpensiveHash.hs
@@ -28,6 +28,9 @@ import Data.Monoid
data ExpensiveHash = ExpensiveHash (Cost CreationOp) T.Text
deriving (Show)
+instance HasCreationCost ExpensiveHash where
+ getCreationCost (ExpensiveHash c _) = c
+
data Salt t = Salt t
expensiveHash :: Encodable t => ExpensiveHashTunable -> Salt t -> B.ByteString -> ExpensiveHash